126687808

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 112

約数和(自身を含む): 293796720

約数和(自身を除く): 167108912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 64, 68, 104, 106, 136, 169, 208, 212, 221, 272, 338, 416, 424, 442, 544, 676, 689, 832, 848, 884, 901, 1088, 1352, 1378, 1696, 1768, 1802, 2197, 2704, 2756, 2873, 3392, 3536, 3604, 4394, 5408, 5512, 5746, 7072, 7208, 8788, 8957, 10816, 11024, 11492, 11713, 14144, 14416, 17576, 17914, 22048, 22984, 23426, 28832, 35152, 35828, 37349, 44096, 45968, 46852, 57664, 70304, 71656, 74698, 91936, 93704, 116441, 140608, 143312, 149396, 152269, 183872, 187408, 232882, 286624, 298792, 304538, 374816, 465764, 573248, 597584, 609076, 749632, 931528, 1195168, 1218152, 1863056, 1979497, 2390336, 2436304, 3726112, 3958994, 4872608, 7452224, 7917988, 9745216, 15835976, 31671952, 63343904, 126687808]

約数ペア:

[(1, 126687808), (2, 63343904), (4, 31671952), (8, 15835976), (13, 9745216), (16, 7917988), (17, 7452224), (26, 4872608), (32, 3958994), (34, 3726112), (52, 2436304), (53, 2390336), (64, 1979497), (68, 1863056), (104, 1218152), (106, 1195168), (136, 931528), (169, 749632), (208, 609076), (212, 597584), (221, 573248), (272, 465764), (338, 374816), (416, 304538), (424, 298792), (442, 286624), (544, 232882), (676, 187408), (689, 183872), (832, 152269), (848, 149396), (884, 143312), (901, 140608), (1088, 116441), (1352, 93704), (1378, 91936), (1696, 74698), (1768, 71656), (1802, 70304), (2197, 57664), (2704, 46852), (2756, 45968), (2873, 44096), (3392, 37349), (3536, 35828), (3604, 35152), (4394, 28832), (5408, 23426), (5512, 22984), (5746, 22048), (7072, 17914), (7208, 17576), (8788, 14416), (8957, 14144), (10816, 11713), (11024, 11492)]